declaration definition declaration EntityObserver(IngameChatWidget &,EmberPhysicalEntity *) declaration definition entity_BeingDeleted() declaration entity_Say(const Root &) declaration entity_VisibilityChanged(bool) declaration entity_attributeChanged(const Element &) declaration hideLabel() declaration showLabel() declaration updateLabel(const Camera *) declaration ~EntityObserver() declaration EntityObserver IngameChatWidget true false pass by reference pass by reference MovableObjectListener true false pass by reference has by reference pass by reference AttrChangedSlot true true has by value Camera true false pass by reference Element true false pass by reference EmberPhysicalEntity true false pass by reference has by reference pass by reference IngameChatWidget true false pass by reference has by reference pass by reference Label true false has by reference MovableObjectListener true true has by value Root true false pass by reference bool true true pass by value trackable true true inheritance